Description

The Windham Weaponry company was founded by Richard E. Dyke in 2011 at the location of Bushmaster, which he owned from 1976 to 2006 and which he agreed to sell to an investment fund to retire . This fund having decided to move Bushmaster from Maine to New York in 2011, leaving the employees out of work, Richard E. Dyke, despite his age, decided to found a new company so that his former team could resume service. Windham Weaponry is the legacy of the sum of their experiences.

WW-15 conversion ref.: UR20GVTA4B-7 cal.223 Rem. for AR-15:

Ideal conversion to practice the discipline TAR (Regulatory Weapons Shooting).

Main features:
– Semi-automatic conversion to direct gas borrowing (Rifle length gas tube).
– 20” barrel chambered in 5.56 NATO, in CMV MilSpec steel (Mil-B-11595E) phosphated on the outside and chromed on the inside (1:7″ pitch) – The rifling pitch of 1 turn in 7″ stabilizes
the MK262 or any other cartridge equipped with a 77 grain projectile as well as all other conventional cartridges with a lighter projectile.
– Threaded barrel in 1/2”x28TPi with A2 flash hider.
– Cylinder head box in 7075T6 aeronautical alloy machined from a forged part.
– Carpenter C-158 special steel cylinder head.
– This conversion is compatible with all frames of
– Barrel extension and breech box including M4 type feed ramps.
– Breech box with closing assistance pusher and ejection window door.
– A2 polymer handguard with aluminum heat sink.
– Type III MilSpec anodizing on receiver.
– Caliber: 5.56×45 (223 Rem.)
– Length of a weapon equipped with this conversion: approximately 100cm (if an A2 fixed stock is used).
– Weight of a weapon fitted with this conversion: approximately 3.5 kg (depending on equipment).
– Made in the USA
– Conversion classified in category B5 (out of quota).